Oops - kernel BUG at page_alloc.c:106!
[2.] Full description of the problem/report:
System did not fully crash (continued to work as gateway for systems behind
it) but most daemons stopped functioning usefully
[3.] Keywords (i.e., modules, networking, kernel):
[4.] Kernel version (from /proc/version):
Linux version 2.4.19-pre8 (root@china.patternbook.com) (gcc version 2.95.3
20010315 (release)) #5 Wed May 22 11:31:22 EDT 2002
[5.] Output of Oops.. message (if applicable) with symbolic information
resolved (see Documentation/oops-tracing.txt)
ksymoops 2.4.5 on i586 2.4.19-pre8. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.19-pre8/ (default)
-m /usr/src/linux/System.map (default)
Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running [YES]
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.
Jun 1 05:02:02 china kernel: kernel BUG at page_alloc.c:106!
Jun 1 05:02:02 china kernel: invalid operand: 0000
Jun 1 05:02:02 china kernel: CPU: 0
Jun 1 05:02:02 china kernel: EIP: 0010:[__free_pages_ok+34/752] Not tainted
Jun 1 05:02:02 china kernel: EFLAGS: 00010286
Jun 1 05:02:02 china kernel: eax: c12b1e60 ebx: c12b6b18 ecx: c12b6b18 edx: c14010e0
Jun 1 05:02:02 china kernel: esi: 0fc9d025 edi: 0000b000 ebp: 00000000 esp: dd557ee0
Jun 1 05:02:02 china kernel: ds: 0018 es: 0018 ss: 0018
Jun 1 05:02:02 china kernel: Process sendmail (pid: 32584, stackpage=dd557000)
Jun 1 05:02:02 china kernel: Stack: c12b6b18 0fc9d025 0000b000 0fc9d025 d38bf31c 0be89045 de645640 c0287ad4
Jun 1 05:02:02 china kernel: c102c01c c0287aec 00000213 ffffffff 00002eb6 c0129c85 c012a04b c12b6b18
Jun 1 05:02:02 china kernel: c011f6b2 c12b6b18 000ed000 c12b6b18 c011fac9 0fc9d025 c0bff240 de645640
Jun 1 05:02:02 china kernel: Call Trace: [__free_pages+29/32] [free_page_and_swap_cache+51/56] [__free_pte+98/104] [zap_page_range+433/612] [exit_mmap+182/284]
Jun 1 05:02:03 china kernel: Code: 0f 0b 6a 00 b3 4d 24 c0 8b 73 08 85 f6 74 08 0f 0b 6c 00 b3
Using defaults from ksymoops -t elf32-i386 -a i386
>>eax; c12b1e60 <_end+fcfffc/207e219c>
>>ebx; c12b6b18 <_end+fd4cb4/207e219c>
>>ecx; c12b6b18 <_end+fd4cb4/207e219c>
>>edx; c14010e0 <_end+111f27c/207e219c>
>>esi; 0fc9d025 Before first symbol
>>edi; 0000b000 Before first symbol
>>esp; dd557ee0 <_end+1d27607c/207e219c>
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 0f 0b ud2a
Code; 00000002 Before first symbol
2: 6a 00 push $0x0
Code; 00000004 Before first symbol
4: b3 4d mov $0x4d,%bl
Code; 00000006 Before first symbol
6: 24 c0 and $0xc0,%al
Code; 00000008 Before first symbol
8: 8b 73 08 mov 0x8(%ebx),%esi
Code; 0000000b Before first symbol
b: 85 f6 test %esi,%esi
Code; 0000000d Before first symbol
d: 74 08 je 17 <_EIP+0x17> 00000017 Before first symbol
Code; 0000000f Before first symbol
f: 0f 0b ud2a
Code; 00000011 Before first symbol
11: 6c insb (%dx),%es:(%edi)
Code; 00000012 Before first symbol
12: 00 b3 00 00 00 00 add %dh,0x0(%ebx)
Jun 1 05:02:10 china kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000000
Jun 1 05:02:10 china kernel: c013e5f0
Jun 1 05:02:10 china kernel: *pde = 00000000
Jun 1 05:02:10 china kernel: Oops: 0000
Jun 1 05:02:10 china kernel: CPU: 0
Jun 1 05:02:10 china kernel: EIP: 0010:[d_lookup+96/256] Not tainted
Jun 1 05:02:10 china kernel: EFLAGS: 00010207
Jun 1 05:02:10 china kernel: eax: dff6c9d0 ebx: fffffff0 ecx: 00000010 edx: 08e341af
Jun 1 05:02:10 china kernel: esi: 00000000 edi: dd557fa4 ebp: 00000000 esp: dd557f14
Jun 1 05:02:10 china kernel: ds: 0018 es: 0018 ss: 0018
Jun 1 05:02:10 china kernel: Process razor-check (pid: 32614, stackpage=dd557000)
Jun 1 05:02:10 china kernel: Stack: dd557f74 00000000 dd557fa4 dda1b600 dff6c9d0 d2f9701f 08e341af 00000005
Jun 1 05:02:11 china kernel: c0136734 ddb2a760 dd557f74 dd557f74 c0136b80 ddb2a760 dd557f74 00000004
Jun 1 05:02:11 china kernel: d2f97000 00000000 dd557fa4 00000009 c013654e 00000009 d2f97025 00000000
Jun 1 05:02:12 china kernel: Call Trace: [cached_lookup+16/84] [link_path_walk+600/2132] [getname+94/156] [path_walk+26/28] [__user_walk+53/80]
Jun 1 05:02:13 china kernel: Code: 8b 6d 00 8b 54 24 18 39 53 44 75 7c 8b 44 24 24 39 43 0c 75
>>eax; dff6c9d0 <_end+1fc8ab6c/207e219c>
>>ebx; fffffff0 <END_OF_CODE+1f4db8e9/????>
>>edx; 08e341af Before first symbol
>>edi; dd557fa4 <_end+1d276140/207e219c>
>>esp; dd557f14 <_end+1d2760b0/207e219c>
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 8b 6d 00 mov 0x0(%ebp),%ebp
Code; 00000003 Before first symbol
3: 8b 54 24 18 mov 0x18(%esp,1),%edx
Code; 00000007 Before first symbol
7: 39 53 44 cmp %edx,0x44(%ebx)
Code; 0000000a Before first symbol
a: 75 7c jne 88 <_EIP+0x88> 00000088 Before first symbol
Code; 0000000c Before first symbol
c: 8b 44 24 24 mov 0x24(%esp,1),%eax
Code; 00000010 Before first symbol
10: 39 43 0c cmp %eax,0xc(%ebx)
Code; 00000013 Before first symbol
13: 75 00 jne 15 <_EIP+0x15> 00000015 Before first symbol
1 warning issued. Results may not be reliable. [WARNING NOT PERTINENT]
[6.] A small shell script or example program which triggers the
problem (if possible)
[7.] Environment
[7.1.] Software (add the output of the ver_linux script here)
Linux china.patternbook.com 2.4.19-pre8 #5 Wed May 22 11:31:22 EDT 2002 i586
unknown
Gnu C 2.95.3
Gnu make 3.79
binutils 2.9.4.0.6
util-linux 2.11m
mount 2.9o
modutils 2.4.12
e2fsprogs 1.25
pcmcia-cs 3.0.9
PPP 2.3.11
Linux C Library 2.1.3
Dynamic linker (ldd) 2.1.3
Procps 2.0.2
Net-tools 1.52
Console-tools 1999.03.02
Sh-utils 1.16
Modules Loaded ipt_TOS ipt_psd ipt_limit ipt_REJECT ip_nat_ftp
ipt_state ipt_LOG iptable_mangle iptable_nat iptable_filter ip_tables
ip_conntrack_ftp ip_conntrack
[7.2.] Processor information (from /proc/cpuinfo):
processor : 0
vendor_id : AuthenticAMD
cpu family : 5
model : 8
model name : AMD-K6(tm) 3D processor
stepping : 12
cpu MHz : 451.035
cache size : 64 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr mce cx8 pge mmx syscall 3dnow
k6_mtrr
bogomips : 897.84
[7.3.] Module information (from /proc/modules):
ipt_TOS 1016 16 (autoclean)
ipt_psd 42760 8 (autoclean)
ipt_limit 952 1 (autoclean)
ipt_REJECT 2776 2 (autoclean)
ip_nat_ftp 2928 0 (unused)
ipt_state 568 187 (autoclean)
ipt_LOG 3160 2 (autoclean)
iptable_mangle 2100 1 (autoclean)
iptable_nat 12664 2 (autoclean) [ip_nat_ftp]
iptable_filter 1672 1 (autoclean)
ip_tables 10392 11 [ipt_TOS ipt_psd ipt_limit ipt_REJECT
ipt_state ipt_LOG iptable_mangle iptable_nat iptable_filter]
ip_conntrack_ftp 3168 0 (unused)
ip_conntrack 12860 3 [ip_nat_ftp ipt_state iptable_nat
ip_conntrack_ftp]
[7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem)
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
01f0-01f7 : ide0
02f8-02ff : serial(auto)
03c0-03df : vga+
03f6-03f6 : ide0
03f8-03ff : serial(auto)
0cf8-0cff : PCI conf1
6000-60ff : PCI device 1106:3040
9000-9fff : PCI Bus #01
9000-907f : PCI device 1039:6326
b400-b40f : PCI device 1106:0571
b400-b407 : ide0
b408-b40f : ide1
b800-b87f : PCI device 10b7:9200
b800-b87f : 00:08.0
bc00-bc7f : PCI device 10b7:9200
bc00-bc7f : 00:09.0
c000-c0ff : PCI device 1000:000f
c000-c07f : sym53c8xx
00000000-0009ffff : System RAM
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000c8000-000c9fff : Extension ROM
000f0000-000fffff : System ROM
00100000-1ffeffff : System RAM
00100000-0023ea64 : Kernel code
0023ea65-00299613 : Kernel data
1fff0000-1fff07ff : ACPI Non-volatile Storage
1fff0800-1fffffff : ACPI Tables
e0000000-e3ffffff : PCI device 1106:0597
e4000000-e5ffffff : PCI Bus #01
e5000000-e500ffff : PCI device 1039:6326
e9000000-e97fffff : PCI Bus #01
e9000000-e97fffff : PCI device 1039:6326
e9800000-e980007f : PCI device 10b7:9200
e9801000-e98010ff : PCI device 1000:000f
e9802000-e9802fff : PCI device 1000:000f
e9803000-e980307f : PCI device 10b7:9200
ffff0000-ffffffff : reserved
[7.5.] PCI information ('lspci -vvv' as root)
[Don't have lspci.]
[7.6.] SCSI information (from /proc/scsi/scsi)
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: IBM Model: DORS-32160 Rev: WA6A
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 03 Lun: 00
Vendor: NEC Model: CD-ROM DRIVE:222 Rev: 3.0i
Type: CD-ROM ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 04 Lun: 00
Vendor: SEAGATE Model: ST39236LW Rev: 0010
Type: Direct-Access ANSI SCSI revision: 03
[7.7.] Other information that might be relevant to the problem
(please look in /proc and include all information that you
think to be relevant):
[X.] Other notes, patches, fixes, workarounds:
When there's a fix for this, would appreciate an e-mail.
Thanks,
Whit
whit@transpect.com
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